GMSgrowsanswered grow question 3 years ago Your plant will be fine. Grows are quick in water so, first week for photo period plant. 400 PM 0.8 ec from the time she sprouts. You see good growth, then every week increase your feed by 100 ppm 0.2 ec. When you reach the 5th week you will be going to 800 ppm 1.6 ec, that's were you stop. That's when my girls get switched to 12 12 Stay with grow formula for the first week of 12 12. Second week give them half veg and half bloom nutes at 800 ppm 1.6 ec 3rd week less grow 4th week less grow than 3rd week and 5th week straight to bloom nutes for the remainder of the grow. If you flip your girls when their near 18 inches you will have a manageable plant with lots of big bud. Cheers